The journey from Tokyo to Kikonai is serviced primarily by the Hokkaido Shinkansen, notably the Hayabusa and Hayate trains. The Hayabusa Shinkansen is the fastest option, operating at speeds of up to 320 km/h (199 mph) and covering the distance in approximately 4 hours and 30 minutes with limited stops, including major cities like Sendai and Hakodate. Conversely, the Hayate train completes the journey in about 5 hours and makes a few more stops along the route, providing access to regional destinations like Morioka and Shin-Aomori. Both train types offer Ordinary and Green class seating with modern amenities that ensure a comfortable ride. While the Hayabusa is optimal for those prioritizing speed, the Hayate provides a more leisurely travel experience with additional stops. Additionally, Green Class offers enhanced comfort with extra space for passengers looking to relax during the journey.